Terra's mom hates surprises, but that hasn't stopped Terra and Joe from taking Penny to Texas for an unannounced visit. The family celebrates Penny's one-month birthday and a thunderstorm forces Grandma to abruptly leave the party and tend to her dogs. Terra is left disappointed and wondering if her mom will even make it to the upcoming wedding.

Terra and Joe hire a no-nonsense nanny and Penny gets an MRI that could change everything.

Terra gets herself ready for romance while she struggles with Joe to set a date for the wedding.